Introduction
Welcome to the Ninja Double Oven Pro Smart XL, a versatile 12-in-1 countertop oven and air fryer designed to simplify your cooking. This appliance features two independent ovens, allowing you to cook two different meals simultaneously with varying temperatures and times. Key features include the integrated Pro Cook System, Smart Finish with DualZone Technology, QuartzHeat technology for rapid heating, and Ninja's renowned Air Frying capabilities. This manual provides essential information for setup, operation, maintenance, and troubleshooting to ensure optimal performance and longevity of your appliance.
Safety Instructions
Always follow basic safety precautions when using electrical appliances.
- Read all instructions before use.
- Do not touch hot surfaces. Use handles or knobs.
- To protect against electrical shock, do not immerse cord, plugs, or main unit in water or other liquid.
- Close supervision is necessary when any appliance is used by or near children.
- Unplug from outlet when not in use and before cleaning. Allow to cool before putting on or taking off parts.
- Do not operate any appliance with a damaged cord or plug or after the appliance malfunctions or has been damaged in any manner.
- The use of accessory attachments not recommended by the appliance manufacturer may cause injuries.
- Do not use outdoors.
- Do not let cord hang over edge of table or counter or touch hot surfaces.
- Do not place on or near a hot gas or electric burner, or in a heated oven.
- Extreme caution must be used when moving an appliance containing hot oil or other hot liquids.
- Always attach plug to appliance first, then plug cord into the wall outlet. To disconnect, turn any control to "off", then remove plug from wall outlet.
- Do not use appliance for other than intended use.
What's Included
Your Ninja Double Oven Pro Smart XL comes with the following components:
- Main Oven Unit
- 2 Sheet Pans
- 2 Wire Racks
- 1 Air Fry Basket
- 1 Crumb Tray
- Pro Cook Thermometer
- Quick Start Guide
- 15-Recipe Guide
Image: All included accessories for the Ninja Double Oven Pro Smart XL.
Setup
- Unpack: Carefully remove all packaging materials and accessories from the box.
- Clean: Wash all removable parts (sheet pans, wire racks, air fry basket, crumb tray) in warm, soapy water. Wipe the main unit with a damp cloth. Dry thoroughly.
- Placement: Place the oven on a clean, dry, level surface. Ensure there is adequate space (at least 6 inches) on all sides and above the oven for proper ventilation. Do not place near a wall or under cabinets during operation.
- Power Connection: Plug the power cord into a grounded 120V wall outlet.
- Initial Run (Recommended): Before first use, run the oven on "Air Fry" at 400°F (200°C) for 20 minutes in both ovens to burn off any manufacturing residues. A slight odor is normal during this process.
Operating Instructions
Understanding the Dual Oven Design
The Ninja Double Oven Pro Smart XL features two independent ovens with separate doors and controls. This allows for cooking two different items simultaneously without flavor transfer.
Image: The Ninja Double Oven Pro Smart XL with two independent ovens, allowing for cooking two different meals at once.
12-in-1 Functionality
This appliance offers 12 versatile cooking functions. Select the desired function using the control panel for either the top or bottom oven.
- Top Oven Functions: Bake, Broil, Reheat, Keep Warm, Toast, Bagel
- Bottom Oven Functions: Air Fry, Conv. Bake, Pizza, Air Roast, Whole Roast, Dehydrate
Image: Visual representation of the 12-in-1 cooking functions available on the Ninja Double Oven Pro Smart XL.
Pro Cook System with Auto Temp Detect Intelligence
The integrated Pro Cook System, along with the included thermometer, ensures precise cooking results. Insert the thermometer into the thickest part of your food, select your desired doneness, and the oven will automatically adjust cooking time to achieve perfect results. This feature is primarily used with the bottom oven for functions like Whole Roast or Air Roast.
Image: The Pro Cook System thermometer and examples of meat doneness levels.
Smart Finish with DualZone Technology
Utilize DualZone Technology to synchronize cooking times for both ovens. Set different cooking functions, temperatures, and times for the top and bottom ovens, and the Smart Finish feature will ensure both meals complete cooking simultaneously.
Image: Smart Finish with DualZone Technology in action, showing two meals finishing at the same time.
QuartzHeat Technology (Top Oven)
The top oven utilizes QuartzHeat Technology for rapid preheating and even cooking. This is ideal for functions like Toast, Bagel, and quick reheating.
Image: The top oven using QuartzHeat Technology to toast bread evenly.
Legendary Ninja Air Frying (Bottom Oven)
The bottom oven is equipped with powerful convection heating for crispy air-fried results. Use the Air Fry Basket for best performance with foods like fries, wings, and other items requiring a crispy exterior.
Image: The bottom oven performing air frying, showing crispy chicken wings and fries.
Maintenance and Cleaning
Regular cleaning and maintenance will ensure the longevity and optimal performance of your Ninja Double Oven Pro Smart XL.
- Unplug Before Cleaning: Always unplug the appliance from the power outlet and allow it to cool completely before cleaning.
- Crumb Tray: The crumb tray should be emptied and cleaned after each use to prevent buildup. Slide it out from the front of the oven and wash with warm, soapy water.
- Interior Cleaning: Wipe the interior walls with a damp cloth and mild dish soap. For stubborn food residue, use a non-abrasive sponge or brush. Avoid using harsh chemicals or abrasive cleaners.
- Exterior Cleaning: Wipe the exterior surfaces with a damp cloth. For stainless steel finishes, use a stainless steel cleaner if necessary.
- Accessories: Sheet pans, wire racks, and the air fry basket are dishwasher safe or can be hand-washed with warm, soapy water.
- Thermometer: Wipe the thermometer probe with a damp cloth. Do not immerse the entire thermometer in water.
Note: Do not immerse the main oven unit in water or any other liquid.
Troubleshooting
If you encounter any issues with your Ninja Double Oven Pro Smart XL, refer to the following common problems and solutions.
| Problem | Possible Cause | Solution |
|---|---|---|
| Oven not turning on. | Not plugged in, power outage, circuit breaker tripped. | Ensure the power cord is securely plugged into a working outlet. Check your home's circuit breaker. |
| Food not cooking evenly. | Overcrowding, improper rack position, uneven food distribution. | Avoid overcrowding the oven. Ensure food is spread in a single layer. Refer to the recipe guide for recommended rack positions. Rotate food halfway through cooking if necessary. |
| Smoke coming from the oven. | Food residue, grease buildup, high-fat foods. | Unplug the oven and let it cool. Clean the interior and crumb tray thoroughly. Use less oil or trim excess fat from foods. Ensure the crumb tray is always in place. |
| Oven cannot be paused during cooking. | This model does not feature a pause function. | To temporarily stop cooking, press the START/STOP button. This will turn off the oven. To resume, you will need to re-enter your settings and restart the cooking cycle. |
| Thermometer not reading correctly. | Improper insertion, thermometer malfunction. | Ensure the thermometer is inserted into the thickest part of the food, avoiding bone or gristle. If issues persist, contact customer support. |
Specifications
| Feature | Detail |
|---|---|
| Brand | Ninja |
| Model Name | Double Oven Pro Smart XL Countertop Oven & Air Fryer with Pro Cook System |
| Model Number | DCT871 |
| Color | Prestige Silver |
| Product Dimensions (D x W x H) | 18.7"D x 17.2"W x 14"H |
| Capacity | 28 liters (XL Family-Sized) |
| Wattage | 1800 watts |
| Control Type | Button Control |
| Special Features | Adjustable Rack, Auto Cook Menu, Automatic Shut-Off, Large Capacity, Programmable, Pro Cook Thermometer, QuartzHeat Top Oven, DualZone, Smart Finish |
| Included Components | Air Fry Basket, Baking Pan, Crumb Tray, Pro Cook Thermometer, Wire Rack |
| Item Weight | 25.4 pounds |
| Material | Stainless Steel |
| GTIN | 622356726634 |
Warranty and Support
For warranty information and customer support, please refer to the warranty card included with your product or visit the official Ninja website.
You can also visit the official Ninja store on Amazon for more products and support: Ninja Store


